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Leadership

Find contact information for members of South Texas Veterans Health Care System's leadership team.
Julianne Flynn
Julianne Flynn , MD

Executive Director

VA South Texas health care

Phone: 210-617-5140

John Mendoza
John Mendoza

Deputy Medical Center Director

VA South Texas health care

Phone: 210-617-9236

Official VA portrait of Charles Harpel
Charles A. Harpel

Acting Associate Medical Center Director/COO

VA South Texas health care

Phone: (210) 617-5141

Dr. Valerie Rodriguez-Yu
Valerie Rodriguez-Yu , DNP, RN, NEA-BC, CENP

Associate Director for Patient Care Services (Nurse Executive)

VA South Texas health care

Phone: 210-617-5300

Calvin Leuschen
Calvin T. Leuschen , MD

Acting Chief of Staff

VA South Texas health care

Phone: 210-617-5177

Official VA portrait of Dr. Douglas Boyer
Douglas A. Boyer , DO

Acting Deputy Chief of Staff

VA South Texas health care

Yolanda Ruiz-Isales
Yolanda Ruiz-Isales , RN, MSN, MS, CLSSBB

Deputy Associate Director for Patient Care Services

VA South Texas health care

Phone: 210-617-5300

Official VA portrait of Lisa Mendez
Lisa Mendez , MSN, RN, NEA-BC

Chief Experience Officer

VA South Texas health care

Adam Bernal
Adam Bernal

Assistant Director for Facilities

VA South Texas health care

Phone: 210-617-5140

Chandan Takkar
Chandan Takkar , MD, FACP, FASN

Acting Chief Quality Officer

VA South Texas health care